The maximum I have seen is 72 Gy and at 1.8 Gy/day (maximum fractional daily dose) that would still only add 2 days. 70 to 72 Gy's would be 35 to 37 days respectively.


Gary Allsebrook
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Dx 11/22/02, SCC, 6 x 3 cm Polypoid tumor, rt tonsil, Stage III/IVA, T3N0M0 G1/2
Tx 1/28/03 - 3/19/03, Cisplatin ct x2, IMRT, bilateral, with boost, x35(69.96Gy)
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"You are a mist that appears for a little while and then vanishes" (James 4:14 NIV)